Change Your Windows Display Language in Settings

Open the Settings app by pressing the Windows key and typing "Settings," then press Enter. Go to Time & language in the left menu, then select Language & region. Under "Language," you'll see your current language listed. Click the plus sign next to "Add a language" to see the full list of available languages.

Find the language you want and click it. Windows will show you a dialog asking which regional format you prefer — for example, English (United States) versus English (United Kingdom). Select the one you want, then click Next. Windows will read the language files, which may take a few minutes depending on your internet speed.

Once the read finishes, you'll see the new language in your Language list. Click on it to select it, then click the Set as default button that appears. Windows will ask you to sign out and sign back in for the change to take full effect. Save any open work, then sign out from the Start menu.

Key Takeaways

  • The fastest way to change your display language is through Settings > Time & language > Language & region, where you add a new language and set it as default.
  • Windows downloads language files when you add a new language, so you need an internet connection and a few minutes of time.
  • You must sign out and sign back in after setting a new default language for the change to take effect across all apps and menus.
  • You can keep multiple languages installed and switch between them without removing the old one.
  • Some older versions of Windows use a different path — look for "Region & language" instead of "Language & region" if you cannot find the option described.

What Happens When You read a New Language

When you select a new language in Settings, Windows begins downloading the language pack — the files that contain all the text, fonts, and keyboard layouts for that language. This read happens in the background and usually takes between two and ten minutes, depending on the size of the language pack and your internet speed.

You do not need to restart your computer during this read. However, you do need to sign out and sign back in after the read finishes and you have set the language as default. This sign-out allows Windows to reload your user session with all the menus, buttons, and system text in your new language.

Switching Between Multiple Languages Without Removing Old Ones

Windows lets you install as many languages as you want and keep them all on your computer. Each time you add a language, it stays in your Language list. To switch between them, go back to Settings > Time & language > Language & region, click the language you want to use, and click Set as default. Sign out and sign back in, and your display will change to that language.

This approach is useful if you work in multiple languages or share a computer with people who speak different languages. Each person can set their own default language when they sign into their user account, and Windows will remember that choice.

Changing the Keyboard Layout Separately From Display Language

Your keyboard layout — the language your keys type in — is separate from your display language. You can have Windows menus in English but type in French, or vice versa. To add a keyboard layout, go to Settings > Time & language > Language & region, scroll down to "Related settings," and click Keyboard.

Click Add a keyboard and select the language and keyboard layout you want. Once added, you can switch between keyboard layouts by clicking the language indicator in the system tray (the bottom right of your taskbar) or by pressing Alt + Shift if you have multiple keyboards installed.

Troubleshooting When a Language Will Not read

If Windows starts downloading a language but stops or shows an error, check your internet connection first — language packs are large files and need a stable connection. Close any other programs using your internet, then try adding the language again.

If the read still fails, restart your computer and try once more. If you see an error code, write it down and search for it on the Microsoft support website along with your Windows version number (press Windows key + Pause to find your version). Some language packs have known issues with specific Windows builds, and Microsoft publishes fixes for those.

Reverting to Your Original Language

If you change your display language and want to go back, the process is the same: go to Settings > Time & language > Language & region, click your original language, and click Set as default. Sign out and sign back in. Your original language must still be installed on your computer for this to work — if you removed it, you would need to add it again first.

If you are locked out because you cannot read the menus, you can still navigate by memory: the Settings icon is usually in the Start menu, and the Language & region option is in the same position regardless of which language is displayed. Alternatively, you can restart your computer and sign in with a different user account that still has a readable language set.

Frequently Asked Questions

Do I need to restart my computer after adding a language?

You do not need to restart during the read, but you must sign out and sign back in after setting the new language as default. A full restart is not required, though restarting does not hurt.

Can I change the language for just one app instead of the whole system?

Most apps follow your Windows display language automatically. Some apps, like Microsoft Office, have their own language settings inside the app itself. Open the app, look for Settings or Preferences, and search for "Language" to change it for that app only.

What if my language is not in the list?

Windows includes hundreds of languages, but not every language or dialect is available. If you cannot find yours, check whether a regional variant exists — for example, Portuguese (Brazil) versus Portuguese (Portugal). If your language truly is not listed, you cannot add it through Settings.

Will changing the language affect my files or programs?

No. Changing your display language only changes the text you see in Windows menus and system dialogs. Your files, documents, and installed programs remain unchanged. Programs will display in your new language if they support it, but your personal data is not affected.

Can I change the language on a shared computer for just my account?

Yes. Each user account on a Windows computer can have its own default language. When you sign into your account and set a language as default, only your account uses that language. Other users see their own default language when they sign in.